DRV8828

正在供貨

具有 32 級(jí)電流調(diào)節(jié)功能的 47V、3A H 橋電機(jī)驅(qū)動(dòng)器

產(chǎn)品詳情

Number of full bridges 1 Vs (min) (V) 8.2 Vs ABS (max) (V) 47 Peak output current (A) 3.6 RDS(ON) (HS + LS) (mΩ) 650 Sleep current (μA) 10 Control mode PH/EN Control interface Hardware (GPIO) Features Current Regulation Topology Integrated FET Rating Catalog Operating temperature range (°C) -40 to 85
Number of full bridges 1 Vs (min) (V) 8.2 Vs ABS (max) (V) 47 Peak output current (A) 3.6 RDS(ON) (HS + LS) (mΩ) 650 Sleep current (μA) 10 Control mode PH/EN Control interface Hardware (GPIO) Features Current Regulation Topology Integrated FET Rating Catalog Operating temperature range (°C) -40 to 85
HTSSOP (PWP) 28 62.08 mm2 9.7 x 6.4
  • Single H-Bridge Current-Control Motor Driver
  • 8.2-V to 45-V Operating Supply Voltage Range
  • Capable of Driving One Winding of a Bipolar
    Stepper Motor or One DC Motor
  • Five Bit Current Control Allows up to 32 Current
    Levels
  • Low MOSFET RDS(on) Typical 0.65 Ω (HS + LS)
  • 3-A Maximum Drive Current at 24 V, 25°C
  • Built In 3.3-V Reference Output
  • Parallel Digital Control Interface
  • Thermal Enhanced Surface Mount Package
  • Protection Features
    • Overcurrent Protection (OCP)
    • Thermal Shutdown (TSD)
    • VM Undervoltage Lockout (UVLO)
    • Fault Condition Indication Pin (nFAULT)
  • Single H-Bridge Current-Control Motor Driver
  • 8.2-V to 45-V Operating Supply Voltage Range
  • Capable of Driving One Winding of a Bipolar
    Stepper Motor or One DC Motor
  • Five Bit Current Control Allows up to 32 Current
    Levels
  • Low MOSFET RDS(on) Typical 0.65 Ω (HS + LS)
  • 3-A Maximum Drive Current at 24 V, 25°C
  • Built In 3.3-V Reference Output
  • Parallel Digital Control Interface
  • Thermal Enhanced Surface Mount Package
  • Protection Features
    • Overcurrent Protection (OCP)
    • Thermal Shutdown (TSD)
    • VM Undervoltage Lockout (UVLO)
    • Fault Condition Indication Pin (nFAULT)

The DRV8828 provides an integrated motor driver solution for printers, scanners, and other automated equipment applications. The device has one H-bridge driver, and can drive one winding of a bipolar stepper motor or one DC motor. The output driver block consists of N-channel power MOSFET’s configured as a full H-bridge to drive the motor winding. The DRV8828 is capable of driving up to 3-A of output current (with proper heatsinking at 24 V and 25°C).

A simple parallel digital control interface is compatible with industry-standard devices. Decay mode is programmable.

Internal shutdown functions are provided for overcurrent protection, short circuit protection, undervoltage lockout and overtemperature.

The DRV8828 is available in a 28-pin HTSSOP package with PowerPAD™ (Eco-friendly: RoHS & no Sb/Br).

The DRV8828 provides an integrated motor driver solution for printers, scanners, and other automated equipment applications. The device has one H-bridge driver, and can drive one winding of a bipolar stepper motor or one DC motor. The output driver block consists of N-channel power MOSFET’s configured as a full H-bridge to drive the motor winding. The DRV8828 is capable of driving up to 3-A of output current (with proper heatsinking at 24 V and 25°C).

A simple parallel digital control interface is compatible with industry-standard devices. Decay mode is programmable.

Internal shutdown functions are provided for overcurrent protection, short circuit protection, undervoltage lockout and overtemperature.

The DRV8828 is available in a 28-pin HTSSOP package with PowerPAD™ (Eco-friendly: RoHS & no Sb/Br).
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技術(shù)文檔

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類型 標(biāo)題 下載最新的英語(yǔ)版本 日期
* 數(shù)據(jù)表 DRV8828 H-Bridge Motor Controller IC 數(shù)據(jù)表 (Rev. G) PDF | HTML 2014年 11月 30日
應(yīng)用手冊(cè) 了解電機(jī)驅(qū)動(dòng)器電流額定值 (Rev. A) PDF | HTML 英語(yǔ)版 (Rev.A) PDF | HTML 2024年 8月 6日
應(yīng)用手冊(cè) 有刷電機(jī)和步進(jìn)電機(jī)電流調(diào)節(jié)的配置方法 (Rev. B) 英語(yǔ)版 (Rev.B) PDF | HTML 2021年 11月 29日
應(yīng)用手冊(cè) 電機(jī)驅(qū)動(dòng)器電路板布局的最佳實(shí)踐 (Rev. B) PDF | HTML 英語(yǔ)版 (Rev.B) PDF | HTML 2021年 8月 5日
應(yīng)用手冊(cè) Calculating Power Dissipation for a H-Bridge or Half Bridge Driver (Rev. A) PDF | HTML 2021年 7月 22日
技術(shù)文章 Getting smart about tuning your stepper motor PDF | HTML 2018年 8月 23日
應(yīng)用手冊(cè) PowerPAD? Thermally Enhanced Package (Rev. H) 2018年 7月 6日
更多文獻(xiàn)資料 TM4C123x Stepper Motor Control Product Summary 2015年 7月 6日
應(yīng)用手冊(cè) 所選封裝材料的熱學(xué)和電學(xué)性質(zhì) 2008年 10月 16日
應(yīng)用簡(jiǎn)報(bào) PowerPAD? 輕松實(shí)現(xiàn) (Rev. B) 2004年 5月 12日

設(shè)計(jì)和開發(fā)

如需其他信息或資源，請(qǐng)點(diǎn)擊以下任一標(biāo)題進(jìn)入詳情頁(yè)面查看（如有）。

支持軟件

SLVC365 — DRV8828-29 Software

支持的產(chǎn)品和硬件

支持的產(chǎn)品和硬件

產(chǎn)品
有刷直流 (BDC) 電機(jī)驅(qū)動(dòng)器
DRV8828 — 具有 32 級(jí)電流調(diào)節(jié)功能的 47V、3A H 橋電機(jī)驅(qū)動(dòng)器 DRV8829 — 具有 32 級(jí)電流調(diào)節(jié)功能的 50V、5A 半雙極步進(jìn)電機(jī)驅(qū)動(dòng)器
硬件開發(fā)
評(píng)估板
DRV8829EVM — 用于 DRV8829 的評(píng)估模塊
原理圖

Hardware: CPG006 - DRV8828/29 EVM

SLVC585.ZIP (340 KB)
下載
封裝 引腳 CAD 符號(hào)、封裝和 3D 模型
HTSSOP (PWP) 28 Ultra Librarian

訂購(gòu)和質(zhì)量

包含信息：
  • RoHS
  • REACH
  • 器件標(biāo)識(shí)
  • 引腳鍍層/焊球材料
  • MSL 等級(jí)/回流焊峰值溫度
  • MTBF/時(shí)基故障估算
  • 材料成分
  • 鑒定摘要
  • 持續(xù)可靠性監(jiān)測(cè)
包含信息：
  • 制造廠地點(diǎn)
  • 封裝廠地點(diǎn)

推薦產(chǎn)品可能包含與 TI 此產(chǎn)品相關(guān)的參數(shù)、評(píng)估模塊或參考設(shè)計(jì)。

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